1566205524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1115531}}^1$

素因数の和:1115557

約数の個数: 48

約数和(自身を含む): 4372885440

約数和(自身を除く): 2806679916

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1115531, 2231062, 3346593, 4462124, 6693186, 10039779, 13386372, 14501903, 20079558, 29003806, 30119337, 40159116, 43505709, 58007612, 60238674, 87011418, 120477348, 130517127, 174022836, 261034254, 391551381, 522068508, 783102762, 1566205524]

約数ペア:

[(1, 1566205524), (2, 783102762), (3, 522068508), (4, 391551381), (6, 261034254), (9, 174022836), (12, 130517127), (13, 120477348), (18, 87011418), (26, 60238674), (27, 58007612), (36, 43505709), (39, 40159116), (52, 30119337), (54, 29003806), (78, 20079558), (108, 14501903), (117, 13386372), (156, 10039779), (234, 6693186), (351, 4462124), (468, 3346593), (702, 2231062), (1404, 1115531)]